memcheck/tests/freebsd/scalar.h

   1 #include <assert.h>
   2 #include <errno.h>
   3 #include <stdio.h>
   4 #include <stdlib.h>
   5 #include <unistd.h>
   6 #include <sys/syscall.h>
   7
   8 #define GO(syscall_num, param) \
   9    fprintf(stderr, "---------------------------------------------------------\n"  \
  10                    "%3d:%24s %s\n"                                                \
  11                    "---------------------------------------------------------\n", \
  12                    syscall_num, #syscall_num, param);
  13
  14 #define SY res = syscall
  15
  16 #define FAIL assert(res == -1);
  17 #define SUCC assert(res != -1);
  18 #define FAILx(E) \
  19    do { \
  20       int myerrno = errno; \
  21       if (res == -1) { \
  22          if (myerrno == E) { \
  23             /* as expected */ \
  24          } \
  25          else { \
  26             fprintf(stderr, "Expected error %s (%d), got %d\n", #E, E, myerrno); \
  27             exit(1); \
  28          } \
  29       } \
  30       else { \
  31          fprintf(stderr, "Expected error %s (%d), got success\n", #E, E); \
  32          exit(1); \
  33       } \
  34    } while (0);
  35
  36 #define FAKE_GO(str) \
  37    fprintf(stderr, "---------------------------------------------------------\n"  \
  38                    "%s\n"                                                         \
  39                    "---------------------------------------------------------\n", \
  40                    str);
  41
  42 #define FAKE_SY(msg) \
  43    fprintf(stderr, "%s", (msg));
  44
  45 /* Module variables. */
  46 static long x0;
  47 static long res;
  48